INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efe9fa631d192d6c98f0d5a7bbb922da45bd7fcf5d04937f969060f80672c678', 
    '6toIhLcUAgMgySr7RefU0q9md3KD0GcFTrFHr/MiMTA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)